BS ISO 4386-2:2019

Comprehensive Mechanical Systems and Components Standard

BS ISO 4386-2:2019 is the essential British Standard for the design, manufacture, and testing of mechanical systems and components for general use. This standard, identical to ISO 4386-2:2019, provides detailed technical specifications and requirements to ensure the quality, safety, and compliance of a wide range of mechanical products.

Key Features and Benefits:

• Comprehensive coverage of mechanical systems and components, including:
  • Shafts and shaft-hub connections
  • Bearings and bearing housings
  • Gears and gear transmissions
  • Couplings and clutches
  • Springs and dampers
• Ensures mechanical products meet rigorous quality, safety, and performance standards
• Supports compliance with relevant legislation and industry best practices
• Facilitates the development of reliable, durable, and efficient mechanical systems
• Applicable to a wide range of industries, including manufacturing, automotive, aerospace, and more

Detailed Technical Specifications

BS ISO 4386-2:2019 provides extensive technical requirements and test methods for the design, manufacture, and evaluation of mechanical systems and components. The standard covers a broad range of topics, including:

Shaft and Shaft-Hub Connections

• Shaft design and dimensioning
• Shaft material and surface treatment requirements
• Shaft-hub connection types and specifications
• Shaft alignment and runout tolerances

Bearings and Bearing Housings

• Bearing types and selection criteria
• Bearing load and life calculations
• Bearing housing design and mounting requirements
• Bearing lubrication and sealing systems

Gears and Gear Transmissions

• Gear tooth design and geometry
• Gear material and heat treatment specifications
• Gear mesh alignment and backlash tolerances
• Gear transmission efficiency and power rating

Ensure Compliance and Quality

By implementing the requirements of BS ISO 4386-2:2019, manufacturers and designers can ensure that their mechanical systems and components meet the highest standards of quality, safety, and performance. This standard is an essential reference for any organization involved in the design, production, or maintenance of mechanical products.

Whether you're working in the automotive, aerospace, industrial machinery, or any other sector that relies on mechanical systems, BS ISO 4386-2:2019 is a must-have resource to help you achieve compliance, improve product reliability, and drive innovation in your field.